CN209815281U - Auxiliary film feeding device - Google Patents

Abstract

The utility model discloses an auxiliary film feeding device, which relates to the technical field of automatic packaging, and comprises a frame, a film rolling clamping mechanism and a rotating mechanism for driving the film rolling clamping mechanism to rotate are arranged on the frame, the film rolling clamping mechanism comprises an expanding shaft arranged along the vertical direction and an adjusting device for adjusting the expanding degree of the expanding shaft, the rotating mechanism comprises a speed reducing motor, the speed reducing motor is connected with the expanding shaft in a transmission way, and the included angle between the rotating shaft of the speed reducing motor and the horizontal plane is an acute angle; the utility model discloses an axle that rises stretches into in the through-hole at roll membrane middle part, provides the tight power that rises and realizes the centre gripping to rolling up the membrane, makes to roll up the membrane and can not drop because of the dead weight, rolls up the membrane centre gripping more convenient and stable.

Description

Auxiliary film feeding device

Technical Field

The utility model relates to an automatic packing technical field especially relates to a supplementary membrane device of going up.

Background

The film wrapping machine is frequently used in the beverage packaging production line, and the used film rolls need to be added separately by people. The vast majority of finished films are cylindrical (with a through hole in the center of the rolled film to facilitate individual transport), weighing about 40-60 kg. The finished film is vertically placed on a tray (the film rolling machine needs to be horizontally placed when working) in the transportation process, and two layers are generally placed, as shown in figure 1. The use of existing equipment requires that the vertically placed film roll be laid down, inserted into a film feeding mechanism, and then transported into a film wrapping machine.

The membrane quality of rolling up is heavier usually, and the bilayer is placed in addition, and the membrane manual operation of rolling up of upper strata is got up very inconveniently, needs two people to accomplish in coordination and goes up the membrane process, and the membrane work can't be gone up to effectual completion rapidly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that the shortcoming of the prior art is overcome, a supplementary membrane device of going up is provided.

In order to solve the technical problem, the technical scheme of the utility model as follows:

the utility model provides an auxiliary film feeding device, includes the frame, be provided with in the frame and roll up membrane fixture and drive and roll up membrane fixture pivoted rotary mechanism, it includes along the axle that rises that vertical direction set up and is used for adjusting the adjusting device who rises the axle and rise tight degree to roll up membrane fixture, rotary mechanism includes gear motor, gear motor is connected with the transmission of the axle that rises, gear motor's rotation axis is the acute angle with the contained angle of horizontal plane.

Further, the included angle between the rotating shaft of the speed reducing motor and the horizontal plane is 45 degrees.

The membrane device is used for assisting membrane feeding, and the adjusting device is an adjusting hand wheel.

The auxiliary film feeding device is characterized in that a lifting mechanism is arranged on the rack, the lifting mechanism comprises a lifting platform capable of lifting along the rack, and a speed reduction motor is arranged on the lifting platform.

The auxiliary film feeding device is characterized in that grooves matched with stand columns on two sides of the rack are formed in two sides of the lifting platform.

The auxiliary film feeding device is characterized in that the lower end of the rack is provided with a movable wheel.

The utility model has the advantages that:

(1) the utility model realizes the clamping of the rolled film by the tensioning shaft extending into the through hole in the middle of the rolled film and providing tensioning force to the rolled film, so that the rolled film can not drop due to dead weight, and the clamping of the rolled film is more convenient and stable;

(2) the utility model sets the rotating shaft of the gear motor to have an included angle of 45 degrees with the horizontal plane, and the initial state of the expanding shaft is along the vertical direction, and the expanding shaft can be driven to rotate by the driving of the gear motor, so that the expanding shaft rotates from the vertical direction to the horizontal direction, and the rolled film can be conveniently placed at a preset position;

(3) the utility model is provided with the lifting platform on the frame, the gear motor can be driven to lift through the lifting platform, thereby driving the rising shaft to lift, the rising shaft is enabled to extend downwards into the through hole in the middle of the rolled film, the rolled film is lifted after being stably clamped, the working efficiency of film feeding is improved, and the labor intensity of operators is further reduced;

(4) the utility model discloses install at the lower extreme of frame and remove the wheel, be convenient for remove and go up the membrane device, make and go up the membrane device portable to rolling up the membrane and piling up the department, will roll up the membrane centre gripping, will go up the membrane device again and remove to rolling up membrane laying mechanism department, further improved and gone up membrane efficiency.

Drawings

FIG. 1 is a schematic view of a roll film stack;

FIG. 2 is a schematic structural view of the present invention;

FIG. 3 is an enlarged schematic view at A in FIG. 2;

FIG. 4 is a right side view of FIG. 2;

wherein: 1. a frame; 2. expanding the shaft; 3. a reduction motor; 4. a lifting platform; 5. a moving wheel; 6. a pulley; 7. a winch; 8. a motor mounting seat; 9. an expanding shaft mounting plate; 10. adjusting a hand wheel; 11. and (5) rolling the film.

Detailed Description

In order that the present invention may be more readily and clearly understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings.

The embodiment provides an auxiliary film feeding device, which comprises a rack 1, wherein a pulley 6 is fixedly mounted at the upper end of the rack 1, referring to fig. 4, a lifting platform 4 is slidably mounted on the rack 1, one end of a lifting rope is fixedly connected with the lifting platform 4, the other end of the lifting rope winds on a winch 7 on the rack 1 after bypassing the pulley 6, and the lifting platform 4 can be driven to lift by rotating the winch 7. Wherein, the spout has all been seted up to the both sides of elevating platform 4, and this spout and the stand phase-match of frame 1 both sides make elevating platform 4 lie in the coplanar all the time at the lift in-process, guarantee the stability of lift in-process.

A motor mounting seat 8 is fixedly mounted on the side surface of the lifting platform 4, the reducing motor 3 is mounted in the motor mounting seat 8, referring to fig. 3, a rotating shaft of the reducing motor 3 is fixedly connected with a mounting plate of the expanding shaft 2, the initial position of the mounting plate of the expanding shaft 2 is along the horizontal direction, the included angle between the rotating shaft of the reducing motor 3 and the mounting plate of the expanding shaft 2 is 45 degrees, the expanding shaft 2 is mounted on the lower end surface of the mounting plate of the expanding shaft 2, and an adjusting hand wheel 10 for adjusting the expanding degree of the expanding shaft 2 is mounted on the mounting plate of the expanding shaft 2; through the drive of gear motor 3, can move the axle 2 mounting panel that rises to drive the axle 2 that rises and turn to the horizontal direction by the vertical direction under the initial condition.

The lower end of the frame 1 is provided with a moving wheel 5, and the frame 1 is easy to move through the moving wheel 5, so that the position of the auxiliary film feeding device is convenient to adjust.

The specific working description is as follows: firstly, the auxiliary film feeding device is pushed to the position where a rolled film 11 is stacked, the position of the auxiliary film feeding device is adjusted to enable the expansion shaft 2 to be opposite to a through hole in the middle of the rolled film 11 to be fed, then the winch 7 is rotated to enable the lifting platform 4 to descend, the expansion shaft 2 moves downwards into the through hole in the middle of the rolled film 11, then the adjusting hand wheel 10 is rotated to enable the expansion shaft 2 to be tensioned, so that the rolled film 11 is stably clamped, then the winch 7 is rotated to enable the lifting platform 4 to ascend, then the speed reduction motor 3 is driven to work to drive the mounting plate of the expansion shaft 2 to rotate, so that the expansion shaft 2 rotates to the horizontal direction from the original vertical direction, then the auxiliary film feeding device is pushed to the position where the rolled film 11 is placed, the height of the rolled film 11 is properly adjusted through the lifting platform 4, and finally the rolled film 11 is placed in the film.

In addition to the above embodiments, the present invention may have other embodiments; all the technical solutions formed by adopting equivalent substitutions or equivalent transformations fall within the protection scope claimed by the present invention.

Claims (6)

1. An auxiliary film feeding device comprises a frame (1), and is characterized in that: the frame (1) is provided with a film rolling (11) clamping mechanism and a rotating mechanism for driving the film rolling (11) clamping mechanism to rotate,

the clamping mechanism of the roll film (11) comprises an expansion shaft (2) arranged along the vertical direction and an adjusting device used for adjusting the expansion degree of the expansion shaft (2),

the rotating mechanism comprises a speed reducing motor (3), the speed reducing motor (3) is in transmission connection with the expanding shaft (2), and an included angle between a rotating shaft of the speed reducing motor (3) and the horizontal plane is an acute angle.

2. An auxiliary filming device as claimed in claim 1, wherein: the included angle between the rotating shaft of the speed reducing motor (3) and the horizontal plane is 45 degrees.

3. An auxiliary filming device as claimed in claim 1, wherein: the adjusting device is an adjusting hand wheel.

4. An auxiliary filming device as claimed in claim 1, wherein: the lifting mechanism is arranged on the rack (1) and comprises a lifting platform (4) capable of lifting along the rack (1), and the speed reduction motor (3) is installed on the lifting platform (4).

5. An auxiliary filming device as claimed in claim 4, wherein: grooves matched with the upright columns on the two sides of the rack (1) are formed in the two sides of the lifting platform (4).

6. An auxiliary filming device as claimed in claim 1, wherein: the lower end of the frame (1) is provided with a movable wheel (5).